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lose vim colorscheme in tmux mode
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I read in some other answer (couldn't find the reference) that it was not a good practice to force the TERM, though I don't know for sure. Since the tmux -2 option with the set -g default-terminal "screen-256color" worked for m...
Reorder levels of a factor without changing order of values
...evels = letters[4:1]) wouldn't throw an error, but it can be confounding!
Read the ?factor manual thoroughly! What's the difference between factor(g, levels = letters[4:1]) and factor(g, labels = letters[4:1])? What's similar in levels(g) <- letters[4:1] and g <- factor(g, labels = letters[4:...
Encoding Javascript Object to Json string
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After all this time reading about CORS and Chrome security, this is a simple and effective way to encode JSON data. A very well-deserved +1
– ashes999
Feb 4 '14 at 2:37
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How can I add an element after another element?
...e way you prefer to code it. I'd normally have the '#bla' input selected already, and then add the extra content afterwards. Purely my preference though, I'm not sure whether either method has a speed benefit.
– Rowan
Feb 11 '10 at 13:25
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What does a tilde in angle brackets mean when creating a Java generic class?
I was reading through some JMockit examples and found this code:
4 Answers
4
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Express.js: how to get remote client address
...or req.ips in the usual way (as if there isn't a reverse proxy)
Optional reading:
Use req.ip or req.ips. req.connection.remoteAddress does't work with this solution.
More options for 'trust proxy' are available if you need something more sophisticated than trusting everything passed through in x...
What are markers in Java Logging frameworks and what is a reason to use them?
First time I hear about markers when read:
1 Answer
1
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I want to remove double quotes from a String
... string ^ and a ". If the string does not start with a ", the expression already fails here, and nothing is replaced.
(.+(?="$)): matches (and captures) everything, including double quotes one or more times, provided the positive lookahead is true
(?="$): the positive lookahead is much the same as a...
IList vs IEnumerable for Collections on Entities
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You can also use a IReadOnlyList or IReadOnlyCollection if you need the list materialized but you don't want to add or remove from it.
– julealgon
Jun 25 '15 at 15:20
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Vim: apply settings on files in directory
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You can put something like this in $VIM/vimrc
autocmd BufNewFile,BufRead /path/to/files/* set nowrap tabstop=4 shiftwidth=4
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